History Manga / KillerSharkInAnotherWorld

After years of working her butt off at the most prestigious magic school in the land, Shiromi Rabuka Traf is a laughingstock at the bottom of her class, seen as moronic dead weight by peers and teachers alike. However, despite all the ridicule, she dreams of helping save the world from the vile demon army. Shiromi has one last chance to prove that she can summon anything more than a simple flower, and actually manages to do so. So, what did she get? A noble unicorn to ride into battle? An ancient, all-knowing dragon with the strength and skill to conquer all foes? A sexy demon to have a romantic, lewd adventure with?

** The story portrays the majority of its characters, save the protagonist, as unpleasant, aggressive, immoral, haughty, deceitful, and manipulative individuals who are no better than their enemies. Such characters serve only to emphasize the exceptional morality and virtue of the heroine, Shirmoi.

* KindheartedSimpleton: Shiromi. Nearly ''everyone'' sees her as a complete moron and wants nothing to do with her, dismissing her at best and actively bullying her at worst. For her part, she is aware that she's seen as stupid and even agrees that without her "control" over Same she'd be TheLoad, but is nothing but friendly and desires to become a hero regardless of all the insults and hate thrown at her and Same.
* LaserGuidedKarma: Directed at almost everyone who either often harms or insults Shiromi. More often than not, everybody Same directly harms or indirectly ruins all have it coming. See humans are bastards above.

* StockLightNovelHero: A TakeThat mixed with inverse version, with Same himself being the reverse appliance. Shiromi and Same regularly encounter isekai heroes with harems, complete with said women filling in the usual stereotypes. One such example is Talon, who acts like a laid-back, humble hero until Same enters the picture, at which point it's clear the reason he acts like this is that he thought his abilities would protect him from any threat but take that away, he's just an idiotic brat. He's also not too broken up that several of his wives got killed by the shark.
* StrawHypocrite: The excessive lengths a lot of the stupid jerks in the story go out of their way to paint Shiromi either as incompetent or a menace. Goes to show the lengths these schmuks will go to ignore or cover their own repulsiveness. What passes for heroes are all stuck-up, volatile, oversexed glory holes who care less about saving people and more about throwing their weight around like boisterous anal sores.

* UngratefulTownsfolk: The common mook treats the main character badly and goes out of their way to be inhumane. Shiromi was offered as a slave to demons by the first villa she encountered, who then got mad at her for the consequences their conniving entailed.

* OnlyFriend: While it tends to be rather short-lived, with the momentary addition of new party members, it's chillingly telling how her sole companion our lead has. It's a bloodthirsty, metamorphic apex predator with BigBadFriend tendencies matched only by his seemingly limitless appetite. The again, given all the people whom the two know or tend to meet, it's more of a Jean Paul Satre phrase enactment.

* WorldOfJerkass Everyone in the kingdom (and beyond it) are all self-serving assholes, except for NiceGuy Shiromi.

* AssholeVictim: [[ZigZaggedTrope Zig-zagged]]. Most of Same's victims are horrible jerks who take joy in tormenting others or flaunting their power over weaker subjects. However, there are still moments when [[AmbiguousInnocence innocent bystanders]] become collateral during a fight.

* BlatantLies: Most people who complain about the damage caused by Shiromi's familiar often take liberties in explaining how it occurred.

** The most glaringly guilty of this are the [[UngratefulTownsfolk backwoods schmucks]] who tried to sell her out to demons as they'd done to other outsiders in the past. Only to lie at her public execution about how she threatened them with death at her summons jaws if they didn't give in to her demands.

* ClusterFBomb: The work has quite a pottymouth.

* DeathSeeker: Princess Nupi, thanks to the death of her mother and her father being replaced by one of the demon generals.

* FluffyTheTerrible: Same only looks like a cute and cuddly oversized guppie while partnered with his Summoner. In truth, his actual size could rival that of a humpback whale, leveling with the ferocity of a [[DestructiveSavior berserker Wolverine or the Incredible Hulk]] to match.
* GoodIsNotNice: Shiromi is a true blue sweetheart with a valorous spirit to a T. It is everybody else with the claim to heroism or who is an actual so-called samaritan that has [[HeroWithAnFInGood sucky hero tendencies]].

* HumansAreBastards: The story portrays the majority of its characters, save the protagonist, as unpleasant, aggressive, immoral, haughty, deceitful, and manipulative individuals who are no better than their enemies. Such characters serve only to emphasize the exceptional morality and virtue of the heroine, Shirmoi.
** Her classmates were all pukes & thugs who had their familiars [[BullyBrutality test their magic on her]] as a practice dummy.
** The teacher is a [[SternTeacher strict]], overbearing, scumbag with favoritism issues. Secretly and openly slighting Shiromi as a fool with no talent and a traitorous spy after summoning Same, she also [[BitchSlap slaps]] Shiromi [[KickTheDog multiple times]].

* {{MadGod}}ess: The deity who put it into Shiromi's mind to summon Same, comes off as a touch, [[PunctuatedForEmphasis UNHINGED]], while marveling at her champion's murderous rampage from behind the scenes. She literally gave her world to him in order to grow and feed and evolve.
* MustNotDieAVirgin: {{Subverted|Trope}}. One student in Shiromi's school cries out that he doesn't want to die a virgin only for Same to grab him and eat him.
* NeverMyFault: Most people blame Shiromi and Same for their failed lives imploding on themselves. Nevermind the fact [[LethallyStupid these morons]] keep making [[DealWithTheDevil Faustian bargains]] or [[TooDumbToLive continually piss off]] what is essentially a horror/thriller-themed UltimateLifeForm, who takes very poorly to anyone insulting its companion.
* NeverSmileAtACrocodile: The Demon Army's giant crocodile monster.

* NominalHero: [[BlackComedy Deliberate example]]. Same is technically saving the world from the demons trying to kill everyone and rule over everything, but his only real motivation towards this is because that's the goal of his summoner Shiromi. And even that's superseded by literally anything else: triggering any classic shark or horror movie trope, harassing Shiromi to the point where [[DudeNotFunny even he doesn't find it funny]], and/or simply annoying ''him'' [[HairTriggerTemper in any way]], and he'll make sure you have a particularly messy death regardless of what side of the conflict you're on. Never mind the sheer collateral damage he causes even when his focus is squarely on the enemy.
* OnlyFriend: While it tends to be rather shortlived, with the momentary addition of new party members, it's chillingly telling how her sole companion our lead has. Is a bloodthirsty, metamorphic apex predator with BigBadFriend tendencies matched only by his seemingly limitless appetite. The again, given all the people whom the two know or tend to meet, it's more of a Jean Paul Satre phrase enactment.

* RefuseToRescueTheDisliked: Surprisingly Subverted, our protagonist's [[TokenGoodTeammate Shiromi's]] virtuousness leads her to help those who are not worth saving. This raises the question of whether it's worth playing hero for a jerkbag sect of a conniving and largely incompetent populace.

* SleepModeSize: When not a gigantic monstrosity, Same turns into a smaller, SuperDeformed shark that's [[LargeRunt typically the size of a large dog]] and acts more like an affectionate pet towards Shiromi.
* SpiceUpTheSubtitles: The most common fan translation of the manga is ''[[ClusterFBomb comically]]'' [[ClusterFBomb profane]], with just about every character but Shiromi swearing constantly. The narrator is particularly foul-mouthed.
* StockLightNovelHero: A TakeThat mixed with inverse version, with Same himself being the reverse appliance. Shiromi and Same regularly encounter isekai heroes with harems, complete with said women filling in the usual stereotypes. One such example is Talon, who acts like a laidback, humble hero until Same enters the picture, at which point it's clear the reason he acts like this is that he thought his abilities would protect him from any threat but take that away, he's just an idiotic brat. He's also not too broken up that several of his wives got killed by the shark.

* WithFriendsLikeThese: Poor, poor Shiromi. Even though her summoned familiar Same means well, he's not exactly [[BigBadFriend the best company]] to keep around.
* WorldOfJerkass Everyone in the kingdom (and beyond it) are all self-serving assholes, except for [[NiceGuy Shiromi]].

** The teacher is an overbearing scumbag with favoritism issues. Secretly and openly slighting Shiromi as a fool with no talent and a traitorous spy after summoning Same.

* InnocentlyInsensitive: Some denizens of a magic country greet Shiromi more openly and warmly than others. But due to their high off their ass society, they still slate her with derogatory terms like Country Bumpkin and the like. This inevitably gets their [[DisproportionateRetribution respective left & right limbs chewed off by Same]] in response.

* MadGod: The deity who put it into Shiromi's mind to summon Same, comes off as a touch, [[PunctuatedForEmphasis UNHINGED]], while marveling at her champion's murderous rampage from behind the scenes. She literally gave her world to him in order to grow and feed and evolve.

* NeverMyFault: Most people blame Shiromi and Same for their failed lives imploding on themselves. Nevermind the fact [[LethallyStupid these morons]] [[TooDumbToLive keep pissing off]] what is essentially a horror/thriller themed UltimateLifeForm, who takes very poorly to anyone insulting its companion.

* FakeUltimateHero: The series has many instances of arrogant and vile individuals who act like schoolchildren in their mistreatment of those who are generally kind to them. A party of heroes prioritizes their public image over showing gratitude for having their lives saved. An actual transmigrator who seems to be more interested in pursuing harems than focusing on improving their abilities and teamwork. The list goes on from there.

* WorldOfJerkass Everyone in the kingdom is a self-serving asshole except for [[NiceGuy Shiromi]]

* RefuseToSaveTheDisliked: Surprisingly Subverted, given [[TokenGoodTeammate Shiromi's]] ceaseless virtuousness. She can and will go out of her way to help people even when they go out of theirs just to show they're not worth saving. Stresses the question, of whether all people are like the ones our MC knew in her life. Is it even worth playing the hero for a populace of endlessly conniving and largely incompetent jerkbags?

* SelfInflictedHell: The onset of the demon lord only becomes an extinction-level crisis for humanity. Human prejudice kicked the current ruler of all demons to go on the warpath in defense of his people. The {{Jerkass}} tendencies of all Shiromi's naysayers practically left themselves in the mess of life & death battles they're trapped in.

* StrawHypocrite: The excessive lengths a lot of the stupid jerks in the story go out of their way to paint Shiromi either as incompetent or a menace. Goes to show the lengths these schmuks will go to ignore or cover their own repulsiveness. What passes for heroes are all stuck-up, volatile, oversexed glory holes who care less about saving people and more about throwing their weight around.

* PowerCopying: In Ch. 8, MisterExposition explains how Same attains its different forms and newfound power levels. He possesses the ability to visually or experientially emulate the facilities of almost any enemy he has to fight.

* UngratefulTownsfolk: The common mook treats the main character badly and goes out of their way to be inhumane. Shiromi was offered as a slave to demons by the first villa she encountered, who then got mad at her for the consequences their own conniving entailed.

* AdultsAreUseless: Not only does Shiromi's teacher not reprimand the other students who bullied her, she also immediately accuses Shiromi of being a demon spy once Same brutally devours said students.

** The summoner instructor never liked Shiromi, but in her video memoir, she embellishes on the heroic natures of her more difficult students after she is carted off to prison.

* FakeUltimateHero: The series has many instances of arrogant and vile individuals whom act like school children in their mistreatment towards those who are generally kind to them. A party of heroes prioritize their public image over showing gratitude for having their lives saved. A actual transmigrator who seems to be more interested in pursuing harems than focusing on improving their abilities and teamwork. The list goes on from there.

* HumansAreBastards: The story portrays the majority of its characters, save the protagonist, as unpleasant, aggressive, immoral, haughty, decietful, and manipulative individuals who're no better than their enemies. Such characters serving only to emphasize the exceptional morality and virtue of the heroine, Shirmoi.

* PowerCoying: In Ch. 8, MisterExposition explains how Same attains its different forms and newfound power levels. He possesses the ability to visually or experientially emulate the facilities of almost any enemy he has to fight.

* StrawHypocrite: The excessive lengths a lot of the stupid jerks in the story go out of their way to paint Shiromi either as incompetent or a menace. Goes to show the lengths these schmuks will go to ignore or cover they're own repulsiveness. What passes for heroes are all stuck-up, volatile, oversexed glory holes who care less about saving people and more about throwing their weight around.

* BlatantLies: Grammarly contributed to this text by responding to these AI prompts:

Prompts created by Grammarly
- "Shorten it"
** The summoner instructor is a pretty good example, considering she never liked Shiromi at all. Embellishing on the heroic natures of her more dickish students when after she's carted off to prison in a video memoir.

* FakeUltimateHero: The series is rife with them; a bunch of haughty school kids who treat those whom're generally nice to them like garbage, an actual heroes party who are more concerned about public image than being thankful for saving their lives, and even an actual transmigrator who fawns over harems more than they give two shits about focusing on honing their abilities and teamwork.

* HumansAreBastards: Aside from the heroine, almost everyone they come in contact with is a belligerent, sleazy, elitist, petty, and conniving assbag. Whose only purpose in appearing in the story is just to show the viewer how saintlike Shirmoi is compared to the rest of the caste in their entirety.

* NeverMyFault: Most people blame Shiromi and Same for their failed lives imploding on itself. Nevermind the fact [[LethallyStupid these morons]] [[TooDumbToLive keep pissing off]] what is essentially a horror/thriller themed UltimateLifeForm, who takes very poorly to anyone insulting its companion.

* BlatantLies: Most everyone who has complaints about the damage Shiromi's familiar causes tends to take liberties explaining how it all went down more often than not.

** Some townsfolk tried to have Shiromi sold off into slavery to the demons; revealing themselves as actual traitors, then blamed her for everything going wrong when their town was destroyed.

* KindheartedSimpleton: Shiromi. Nearly ''everyone'' sees her as a complete moron and wants nothing to do with her, dismissing her at best and actively bullying her at worst. For her part, she is aware that she's seen as stupid and even agrees that without her "control" over Same she'd be TheLoad, but nevertheless is nothing but friendly and desires to become a hero regardless of all the insults and hate thrown at her and Same.

* NeverMyFault: Most everyone in story blames Shiromi and Same for how their rotten waste of lives ends up imploding on them. Nevermind the fact [[LethallyStupid these morons]] [[TooDumbToLive keep pissing off]] what is essentially a horror/thriller themed UltimateLifeForm, who takes very poorly to anyone insulting it's companion.

* SelfInflictedHell: The onset of the demon lord only becomes an extinction-level crisis for humanity. Human prejudice kicked the current ruler of all demons to go on the warpath in defense of his people. The {{Jerkass}} tendencies of all of Shiromi's naysayers literally put them in the mess of life & death battles they're trapped in.

* StockLightNovelHero: A TakeThat mixed with inverse version, with Same himself being the reverse appliance. Shiromi and Same regularly encounter isekai heroes with harems, complete with said women filling in the usual stereotypes. One such example being Talon, who acts like a laidback, humble hero until Same enters the picture, at which point it's clear the reason he acts like this is because he thought his abilities would protect him from any threat but take that away, he's just an idiotic brat. He's also not too broken up that several of his wives got killed by the shark.

* UngratefulBastard: When a group of adventurers got captured by demons and are saved by Shiromi and Same, the only thing they could say was telling her that [[BlatantLies they could have gotten out of that situation on their own]] and threaten her not to report this.
* UngratefulTownsfolk: The common mook isn't just an undeserving schmuck who treats the main character horribly for saving their life. They're the type of jackass who goes out of their way to treat her (among others) as inhumanely as possible. The first villa Shiromi happened upon literally offered her up as slave trade to the demon race, for a hefty sum and to save their own hides. They had the nerve to get mad at her for Same wreaking their town as a consequence of their own conniving.
* WorldOfJerkass Everyone in the kingdom is an asshole except for [[NiceGuy Shiromi]]

** The most glaringly guilty of this are the [[UngratefulTownsfolk backwoods schmucks]] who tried to sell her out to demons as they'd done to other outsiders in the past. Only to lie at her public execution about how she threatened them with death at her summons jaws if they didn't give into her demands.

* DeathSeeker: Princess Nupi, thanks to the death of her mother and her father getting replaced by one of the demon generals.

* HumansAreBastards: Aside from the heroine, most everyone they come in contact with are belligerent, sleazy, elitist, petty and conniving assbags. Whose only purpose in appearing on scene is just to show the viewer how saintlike Shirmoi is compared to the rest of the caste in their entirety.
** Her classmates were all pukes & thugs whom had their familiars [[BullyBrutality practice their magic on her]] as a target dummy.
** The teacher is an overbearing scumbag with favoritism issues whom had slighted Shiromi as a fool with no talent and a traitorous spy after summoning.
** A Brave and his party were nothing more than a bunch of FailureHero {{AttentionWhore}}s. Who, after having been captured by demons, threatened Shiromi after she'd gone out of her way to rescue them from their clutches.
** Some townsfolk tried to have Shiromi sold off into slavery to the demons; revealing themselves as actual traitors, then blamed her for everything going wrong when they're town is destroyed.

* KindheartedSimpleton: Shiromi. Nearly ''everyone'' sees her as a complete moron and want nothing to do with her, dismissing her at best and actively bullying her at worst. For her part, she is aware that she's seen as stupid and even agrees that without her "control" over Same she'd be TheLoad, but nevertheless is nothing but friendly and desires to become a hero regardless of all the insults and hate thrown at her and Same.
* LaserGuidedKarma: Directed at most everyone whom either often harms or insults Shiromi. More often than not, everybody Same directly harms or indirectly ruins all have it coming. See humans are bastards above.

* NominalHero: [[BlackComedy Deliberate example]]. Same is technically saving the world from the demons trying to kill everyone and rule over everything, but his only real motivation towards this is because that's the goal of his summoner Shiromi. And even that's superseded by literally anything else: triggering any classic shark or horror movie trope, harass Shiromi to the point where [[DudeNotFunny even he doesn't find it funny]], and/or simply annoy ''him'' [[HairTriggerTemper in any way]], and he'll make sure you have a particularly messy death regardless of what side of the conflict you're on. Never mind the sheer collateral damage he causes even when his focus is squarely on the enemy.

* AssholeVictim: [[ZigZaggedTrope Zig-zagged]]. Most of Same's victims are horrible jerks who take joy in tormenting others or flaunting their power. However, there are still moments when [[AmbiguousInnocence innocent bystanders]] become collateral during a fight.

** The summoner instructor is a pretty good example, considering she never liked Shiromi at all. Embellishing on the dickishness
** The most glaringly guilty of this are the [[UngratefulTownsfolk backwoods schmucks]] who tried to sell her out to demons as they'd done to other outsiders in the past.

** Some townsfolk tried to have Shiromi sold off into slavery to the demons; revealing themselves as actual traitors, then blamed her for everything going wrong when they're town is destroyed. Only to lie at her public execution about how she threatened them with death at her summons jaws if they didn't give into her demands.

* StockLightNovelHero: TakeThat version, with Shiromi and Same regularly encountering isekai heroes with harems, complete with said women filling in the usual stereotypes. One such example being Talon, who acts like a laidback, humble hero until Same enters the picture, at which point it's clear the reason he acts like this is because he thought his abilities would protect him from any threat but take that away, he's just an idiotic brat. He's also not too broken up that several of his wives got killed by the shark.

* BlatantLies: Most everyone who has complaints about the damage Shiromi's familiar causes tends to take liberties explaining how it all went down more often than not. The summoner instructor is a pretty good example, especially since she never liked Shiromi at all; but the most glaringly guilty of this are the [[UngratefulTownsfolk backwoods schmucks]] who tried to sell her out to demons as they'd done to other outsiders in the past.

** The Brave and his party were nothing more than a bunch of [[FailureHero]] {{AttentionWhore}}s. Who, after having been captured by demons, threatened Shiromi after she'd gone out of her way to rescue them
** Some townsfolk tried to have Shiromi sold off into slavery to the demons; actually revealing themselves as traitors, then blamed her for everything going wrong when they're town is destroyed. Only to lie at her public execution about how she threatened them with death at her summons jaws if they didn't give into her demands.

* AssholeVictim: [[ZigZaggedTrope Zig-zagged]]. Most of Same's victims are horrible jerks who take joy in tormenting others or flaunting their power. However, there are still moments when innocent bystanders become collateral during a fight.

* HumansAreBastards: Aside from the heroine, most everyone they come in contact with are belligerent, sleazy, elitist, petty and conniving assbags. Whose only purpose on scene is just to show the viewer how saintlike Shirmoi is compared to the rest of the caste in their entirety.
** Her classmates were all pukes & thugs whom had their familiars [[BullyBrutallity practice their magic on her]] as a target dummy.

** Some townsfolk tried to have Shiromi sold off into slavery to the demons; actually revealing themselves as traitors, only to lie at her public execution about how she threatened them with death at her summons jaws if they didn't give into her demands.

* LaserGuidedKarma: Directed at most everyone whom either often harms or insults Shiromi. More often than not, everybody Same directly harms or indirectly ruins all have it coming.

* DeconstructiveParody: This is used for the whole fantasy genre manga and the current isekai genre, mixed with a dash of Western B-movie goodness.

* AdultsAreUseless: Not only Shiromi's teacher does not reprimand the other students who bullied her, she also immediately accused Shiromi of being a demon spy.

* JerkassHasAPoint: Although the entire kingdom wants Shiromi dead, they are not wrong that she and her familiar have done nothing but cause mayhem across their land when there's a war going on. Granted Shiromi doesn't want to hurt anyone (that doesn't truly deserve it at least), but Same is just utterly uncontrollable once he gets going, harming both "friend" and foe.

* WorldOfJerkass Everyone is the kingdom is an asshole except for [[NiceGuy Shiromi]]